How often can you put this on a web page and actually mean it? Screenshot taken on an iPhone of a current project: Python and Flask running on a single board computer controlling a 3D laser scanner via a C++ backend, user interface your usual mix of HTML/CSS + Javascript and Ajax calls. Press the Align Laser button and the laser really starts up.

Press the Scan button and you can take a point cloud scan, e.g.

Here’s the same scan as an interpolated wireframe if you’re having trouble making Abe out: